静力触探仪
Photo for reference; configuration may vary by order.
Model No. CPT-0005 · Geotechnical Field Testing Equipment
地震波孔压静探探头（SCPTu）
Seismic site classification needs shear wave velocity, and a seismic cone gets it in the same push as the CPTU log. This 10 cm² probe adds triaxial 28 Hz geophones to tip, sleeve, u2 and tilt channels, sampling seismic arrivals at up to 50 kHz. A shear beam and triggered hammer generate waves at surface, usually at every 1 m of depth.
| Place of origin | China (dispatched from Shanghai) |
|---|---|
| Brand | Liquid International / OEM on request |
| Export packing | Fumigation-free plywood case or reinforced carton |
| Loading port | Shanghai / Ningbo (others on request) |
| Payment terms | T/T, L/C at sight (confirmed on quotation) |
| Trade terms | EXW, FOB, CFR, CIF, DAP |
Typical export terms — final terms are confirmed on the proforma invoice.
Seismic site classification needs shear wave velocity, and a seismic cone gets it in the same push as the CPTU log. This 10 cm² probe adds triaxial 28 Hz geophones to tip, sleeve, u2 and tilt channels, sampling seismic arrivals at up to 50 kHz. A shear beam and triggered hammer generate waves at surface, usually at every 1 m of depth.
| Parameter | Value |
|---|---|
| Cone area 锥底面积 | 10 cm² |
| CPTU channels 静探通道 | Tip, sleeve, u2 pore pressure, tilt |
| Seismic sensors 地震波传感器 | Triaxial geophones or accelerometers |
| Geophone frequency 检波器频率 | 28 Hz natural frequency |
| Seismic sampling 地震采样频率 | Up to 50 kHz |
| Source 震源 | Shear beam with hammer and trigger |
| Test interval 测试间距 | Typically every 1 m |
| Output 输出结果 | Shear wave velocity Vs, Gmax |
| Standards 执行标准 | ASTM D5778, ASTM D7400 |
| Model No. | CPT-0005 |
| Place of origin | China (dispatched from Shanghai) |
Chinese national standards (GB/T, JJG) and international standards referenced for this product type. Test reports and certificates are supplied with the quotation on request.
Fumigation-free plywood case or reinforced carton
Every unit is power-tested before packing; enclosed in shock foam and moisture barrier; wooden cases comply with ISPM 15.
Shanghai / Ningbo (others on request)
Full container load (FCL), less-than-container load (LCL) or air freight; complete export documentation provided.
Complete the form below — an export engineer will send technical configurations and a formal proforma invoice within 24 hours.
Single instruments, complete laboratories or government tenders — our export engineers prepare the configuration, proforma invoice and shipping documents.
